Trace number 3152434

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
MD5SUM75e4af5315c8af778f17bf3a82042c9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.01	c main()::
0.01/0.01	c initFormula():: searching for DIMACS p-line....
0.01/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 2982 clauses.
0.01/0.01	c parseCNF():: parsing....
0.01/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.01	c runParser():: parsing was successful, warming up engines...
0.01/0.01	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
0.01/0.01	c preprocessing fase I completed:: there are now 699 free variables and 2974 clauses.
0.01/0.01	c using 3-SAT heuristics (occurence based diff)
0.01/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 175 duplicate clauses
0.01/0.01	c resolvent_look() :: found 96 resolvents
0.01/0.01	c main():: clause / variable ratio: ( 3070 / 700 ) = 4.39
0.01/0.01	c longest clause has size 3
0.01/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.01	c number of free variables = 699
0.01/0.01	c dynamic_preselect_setsize :: off
0.01/0.01	c main():: all systems go!
0.01/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 208
0.01/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |****************************************************************| ( 1/999) NodeCount: 1201
0.19/0.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 2/999) NodeCount: 14204
2.19/2.24	c |----------------------------------------------------------------|
c |*
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c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 126266
22.19/22.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |************
c |*************
c |**************
c |***************
c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 819355
158.99/159.07	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |************
c |*************
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c |************************
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 4012474
852.51/852.59	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |******************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3152434-1301703590/watcher-3152434-1301703590 -o /tmp/evaluation-result-3152434-1301703590/solver-3152434-1301703590 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152434-1301703590.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.70 3.95 3.94 3/184 32057
/proc/meminfo: memFree=20704884/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=11760 CPUtime=0 cores=5,7
/proc/32057/stat : 32057 (runsolver) R 32055 32057 31396 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 281958740 12042240 49 33554432000 4194304 5392636 140737465871664 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/32057/statm: 2940 49 30 293 0 2644 0

[startup+0.017111 s]
/proc/loadavg: 3.70 3.95 3.94 3/184 32057
/proc/meminfo: memFree=20704884/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=6928 CPUtime=0.01 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 333 0 0 0 1 0 0 0 25 0 1 0 281958740 7094272 275 33554432000 4194304 4300876 140733940093248 18446744073709551615 4240283 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 1732 275 136 27 0 181 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6928

[startup+0.100097 s]
/proc/loadavg: 3.70 3.95 3.94 3/184 32057
/proc/meminfo: memFree=20704884/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=7916 CPUtime=0.09 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 547 0 0 0 9 0 0 0 25 0 1 0 281958740 8105984 489 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 1979 489 168 27 0 428 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7916

[startup+0.300061 s]
/proc/loadavg: 3.70 3.95 3.94 3/184 32057
/proc/meminfo: memFree=20704884/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=8064 CPUtime=0.29 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 565 0 0 0 29 0 0 0 25 0 1 0 281958740 8257536 507 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214446 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 2016 507 168 27 0 465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8064

[startup+0.700989 s]
/proc/loadavg: 3.70 3.95 3.94 3/184 32057
/proc/meminfo: memFree=20704884/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=8212 CPUtime=0.69 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 604 0 0 0 69 0 0 0 25 0 1 0 281958740 8409088 546 33554432000 4194304 4300876 140733940093248 18446744073709551615 4217639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 2053 546 168 27 0 502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8212

[startup+1.50085 s]
/proc/loadavg: 3.70 3.95 3.94 5/190 32068
/proc/meminfo: memFree=20699636/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=8516 CPUtime=1.49 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 677 0 0 0 149 0 0 0 25 0 1 0 281958740 8720384 619 33554432000 4194304 4300876 140733940093248 18446744073709551615 4225163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 2129 619 169 27 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8516

[startup+3.10056 s]
/proc/loadavg: 3.70 3.95 3.94 5/190 32068
/proc/meminfo: memFree=20697900/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=8896 CPUtime=3.09 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 749 0 0 0 309 0 0 0 25 0 1 0 281958740 9109504 691 33554432000 4194304 4300876 140733940093248 18446744073709551615 4250944 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 2224 691 169 27 0 673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8896

[startup+6.30099 s]
/proc/loadavg: 3.73 3.95 3.94 5/190 32068
/proc/meminfo: memFree=20695268/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=9392 CPUtime=6.29 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 899 0 0 0 629 0 0 0 25 0 1 0 281958740 9617408 841 33554432000 4194304 4300876 140733940093248 18446744073709551615 4200248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 2348 841 169 27 0 797 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9392

[startup+12.7009 s]
/proc/loadavg: 3.75 3.95 3.94 5/190 32096
/proc/meminfo: memFree=20690360/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=10824 CPUtime=12.69 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 1160 0 0 0 1269 0 0 0 25 0 1 0 281958740 11083776 1102 33554432000 4194304 4300876 140733940093248 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 2706 1102 169 27 0 1155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10824

[startup+25.5006 s]
/proc/loadavg: 3.80 3.96 3.94 5/190 32096
/proc/meminfo: memFree=20681812/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=12288 CPUtime=25.49 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 1640 0 0 0 2549 0 0 0 25 0 1 0 281958740 12582912 1582 33554432000 4194304 4300876 140733940093248 18446744073709551615 4281776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 3072 1582 169 27 0 1521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12288

[startup+51.101 s]
/proc/loadavg: 3.87 3.96 3.94 5/190 32097
/proc/meminfo: memFree=20665564/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=17356 CPUtime=51.09 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 2620 0 0 0 5109 0 0 0 25 0 1 0 281958740 17772544 2562 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 4339 2562 169 27 0 2788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17356

[startup+102.306 s]
/proc/loadavg: 3.94 3.96 3.94 5/190 32098
/proc/meminfo: memFree=20632096/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=28304 CPUtime=102.29 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 4542 0 0 0 10229 0 0 0 25 0 1 0 281958740 28983296 4484 33554432000 4194304 4300876 140733940093248 18446744073709551615 4228273 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 7076 4484 169 27 0 5525 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28304

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 32100
/proc/meminfo: memFree=20596376/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=39536 CPUtime=162.29 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 6630 0 0 0 16228 1 0 0 25 0 1 0 281958740 40484864 6572 33554432000 4194304 4300876 140733940093248 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 9884 6572 169 27 0 8333 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39536

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 32101
/proc/meminfo: memFree=20560396/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=57760 CPUtime=222.29 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 8816 0 0 0 22228 1 0 0 25 0 1 0 281958740 59146240 8758 33554432000 4194304 4300876 140733940093248 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 14440 8758 169 27 0 12889 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 57760

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 32103
/proc/meminfo: memFree=20526392/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=57760 CPUtime=282.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 10952 0 0 0 28228 2 0 0 25 0 1 0 281958740 59146240 10894 33554432000 4194304 4300876 140733940093248 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 14440 10894 169 27 0 12889 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57760

[startup+342.3 s]
/proc/loadavg: 4.07 3.99 3.94 5/190 32104
/proc/meminfo: memFree=20490780/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=77404 CPUtime=342.29 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 13071 0 0 0 34227 2 0 0 25 0 1 0 281958740 79261696 13013 33554432000 4194304 4300876 140733940093248 18446744073709551615 4286186 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 19351 13013 169 27 0 17800 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 77404

[startup+402.3 s]
/proc/loadavg: 4.03 3.99 3.94 5/190 32106
/proc/meminfo: memFree=20456028/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=87400 CPUtime=402.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 15193 0 0 0 40227 3 0 0 25 0 1 0 281958740 89497600 15135 33554432000 4194304 4300876 140733940093248 18446744073709551615 4217401 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 21850 15135 169 27 0 20299 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 87400

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.94 5/190 32108
/proc/meminfo: memFree=20422148/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=87400 CPUtime=462.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 17269 0 0 0 46227 3 0 0 25 0 1 0 281958740 89497600 17211 33554432000 4194304 4300876 140733940093248 18446744073709551615 4200351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 21850 17211 169 27 0 20299 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 87400

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32109
/proc/meminfo: memFree=20387040/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=116868 CPUtime=522.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 19389 0 0 0 52227 3 0 0 25 0 1 0 281958740 119672832 19331 33554432000 4194304 4300876 140733940093248 18446744073709551615 4228451 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 29217 19331 169 27 0 27666 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 116868

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32111
/proc/meminfo: memFree=20353532/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=116868 CPUtime=582.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 21418 0 0 0 58226 4 0 0 25 0 1 0 281958740 119672832 21360 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 29217 21360 169 27 0 27666 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 116868

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32112
/proc/meminfo: memFree=20318796/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=116868 CPUtime=642.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 23453 0 0 0 64226 4 0 0 25 0 1 0 281958740 119672832 23395 33554432000 4194304 4300876 140733940093248 18446744073709551615 4217718 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 29217 23395 169 27 0 27666 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 116868

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32114
/proc/meminfo: memFree=20284424/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=117000 CPUtime=702.31 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 25441 0 0 0 70226 5 0 0 25 0 1 0 281958740 119808000 25383 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 29250 25383 169 27 0 27699 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 117000

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32116
/proc/meminfo: memFree=20251552/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=136984 CPUtime=762.31 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 27424 0 0 0 76226 5 0 0 25 0 1 0 281958740 140271616 27366 33554432000 4194304 4300876 140733940093248 18446744073709551615 4217472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 34246 27366 169 27 0 32695 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 136984

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32117
/proc/meminfo: memFree=20218044/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=822.3 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 29324 0 0 0 82225 5 0 0 25 0 1 0 281958740 185532416 29266 33554432000 4194304 4300876 140733940093248 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 29266 169 27 0 43745 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 181184

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 32119
/proc/meminfo: memFree=20184420/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=882.31 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 31275 0 0 0 88225 6 0 0 25 0 1 0 281958740 185532416 31217 33554432000 4194304 4300876 140733940093248 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 31217 169 27 0 43745 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 181184

[startup+942.3 s]
/proc/loadavg: 4.04 4.00 3.95 5/190 32120
/proc/meminfo: memFree=20150424/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=942.31 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 33347 0 0 0 94225 6 0 0 25 0 1 0 281958740 185532416 33289 33554432000 4194304 4300876 140733940093248 18446744073709551615 4216903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 33289 169 27 0 43745 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 181184

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 32122
/proc/meminfo: memFree=20116556/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=1002.32 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 35416 0 0 0 100225 7 0 0 25 0 1 0 281958740 185532416 35358 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 35358 169 27 0 43745 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181184

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32124
/proc/meminfo: memFree=20083172/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=1062.32 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 37449 0 0 0 106225 7 0 0 25 0 1 0 281958740 185532416 37391 33554432000 4194304 4300876 140733940093248 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 37391 169 27 0 43745 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 181184

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32125
/proc/meminfo: memFree=20050292/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=1122.32 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 39420 0 0 0 112225 7 0 0 25 0 1 0 281958740 185532416 39362 33554432000 4194304 4300876 140733940093248 18446744073709551615 4228440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 39362 169 27 0 43745 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 181184

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32127
/proc/meminfo: memFree=20018036/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=181184 CPUtime=1182.31 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 41378 0 0 0 118224 7 0 0 25 0 1 0 281958740 185532416 41320 33554432000 4194304 4300876 140733940093248 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 45296 41320 169 27 0 43745 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 181184

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32128
/proc/meminfo: memFree=19984048/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=247484 CPUtime=1242.32 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 43266 0 0 0 124224 8 0 0 25 0 1 0 281958740 253423616 43208 33554432000 4194304 4300876 140733940093248 18446744073709551615 4228246 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 61871 43208 169 27 0 60320 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 247484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 4/189 32131
/proc/meminfo: memFree=20142636/32950904 swapFree=67111528/67111528
[pid=32057] ppid=32055 vsize=247484 CPUtime=1300.02 cores=5,7
/proc/32057/stat : 32057 (march_rw) R 32055 32057 31396 0 -1 4202496 45248 0 0 0 129994 8 0 0 25 0 1 0 281958740 253423616 45190 33554432000 4194304 4300876 140733940093248 18446744073709551615 4214420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32057/statm: 61871 45190 169 27 0 60320 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 247484

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.094985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 247484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45248
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 781

runsolver used 1.71274 second user time and 4.21236 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 02:19:50
IDJOB=3152434
IDBENCH=82714
IDSOLVER=1561
FILE ID=node121/3152434-1301703590
RUNJOBID= node121-1301698381-31417
PBS_JOBID= 12840744
Free space on /tmp= 71104 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152434-1301703590/watcher-3152434-1301703590 -o /tmp/evaluation-result-3152434-1301703590/solver-3152434-1301703590 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152434-1301703590.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 75e4af5315c8af778f17bf3a82042c9e
RANDOM SEED=1983231697

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20705040 kB
Buffers:        330228 kB
Cached:       11576032 kB
SwapCached:          0 kB
Active:        7654840 kB
Inactive:      4318084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20705040 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:       65824 kB
Mapped:          15220 kB
Slab:           209516 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   231372 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71104 MiB
End job on node121 at 2011-04-02 02:41:32